#2F2A5C

#2F2A5C

Color Values

HEX

#2F2A5C

RGB

47, 42, 92

HSL

246.0, 37.3%, 26.3%

HSV

246.0, 54.3%, 36.1%

CMYK

48.9%, 54.3%, 0.0%, 63.9%

OKLCH

0.3187 0.0863 284.9

Properties

Cool Dark Nearest: RAL 5002 Ultramarine Blue

Color Harmonies

Complementary

#2F2A5C

#575C2A

Analogous

#2A3E5C

#482A5C

#2F2A5C

Triadic

#2F2A5C

#5C2F2A

#2A5C2F

Split Complementary

#2F2A5C

#5C482A

#3E5C2A

Tetradic

#2F2A5C

#5C2A3E

#575C2A

#2A5C48

Color Blindness Simulation

Original

#2F2A5C

Protanopia

#2D2D50

Deuteranopia

#2D2E4D

Tritanopia

#2F4644

Achromatopsia

#2F2F2F

CSS Usage

background-color: #2F2A5C;
color: #2F2A5C;
border-color: #2F2A5C;
Nearest Tailwind: Blue 950 #172554

Tailwind Shades

50
#F5F5FA
100
#E9E7F3
200
#D1CEE9
300
#B0ABD9
400
#847DC4
500
#5950AF
600
#48408C
700
#393370
800
#2D2858
900
#232041
950
#161429

Contrast Checker

Text on white

13.07:1

AA Pass AAA Pass

Text on black

1.61:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026